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--- CGAL-3.4/include/CGAL/Interval_nt.h
+++ CGAL-3.4/include/CGAL/Interval_nt.h
@@ -149,11 +149,13 @@
       // The macros CGAL_IA_MUL and CGAL_IA_DIV stop constant propagation only
       // on the second argument, so if -fno-rounding-math, the compiler optimizes
       // the 2 negations and we get wrong rounding.
+#if 0
       typename Interval_nt<>::Internal_protector P;
       CGAL_assertion_msg(-CGAL_IA_MUL(-1.1, 10.1) != CGAL_IA_MUL(1.1, 10.1),
                          "Wrong rounding: did you forget the -frounding-math option if you use GCC?");

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;;; .emacs - an emacs initialization file created by Bill Clementson

;;__________________________________________________________________________
;;;;    Site-Specific Variables 

;; See if we're on MS Windows or some other OS
(defvar mswindows-p (string-match "windows" (symbol-name system-type)))
(defvar macosx-p (string-match "darwin" (symbol-name system-type)))

;; Some file locations are relative to the HOME or the BIN directory

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#+STARTUP: noindent

问题：VirtualBox成功安装Win7后无法识别招行网银
系统：Ubuntu12.04 prices，VirtualBox4.1.12
依次设置：
1 增加当前用户对usb的操作权限：

$sudo lsusb

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

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mount -t iso9660 -o ro,loop,noauto /your/texlive2012.iso /mnt

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;;; chinese-calendar.el --- calendar for chinese

;; Copyright (C) 2004  Free Software Foundation, Inc.

;; Author: Charles Wang  for the original version  
;;         Milton Wu(wulei) for the current version ([email protected])
;; Keywords: calendar, i18n

;; This file is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by